CC. Fact Families Quiz: Group E
- 10 + 3 =
13 − = 3
13 − = 10
3 + = 13
- 9 + 3 =
12 − = 9
12 − = 3
3 + = 12
- 9 + 4 =
13 − = 4
13 − = 9
+ 9 = 13
- 8 + 5 =
13 − = 5
13 − = 8
+ 8 = 13
- + 5 = 14
14 − = 5
14 − 5 =
5 + = 14
- 8 + 4 =
12 = 4 +
12 − 8 =
12 − = 8